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Guojie Xu

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  • Shaanxi, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transmission operating mechanism
    • Patent number 9,447,865
    • Issue date Sep 20, 2016
    • SHAANXI FAST GEAR CO., LTD.
    • Fayong Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Transmission Operating Mechanism
    • Publication number 20150211626
    • Publication date Jul 30, 2015
    • Shaanxi Fast Gear Co., Ltd.
    • Fayong Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...